Jedia JEP-352U User manual

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POWER SUPPLY
EMERGENCY
JEP-352U

AUTION AVIS
FEATURES
SAFETY INSTRUCTIONS
RONT PANEL CONTROLS
EAR PANEL CONTROLS
C
F
R
1
2
3
5
5
4
YSTEM CONNECTIONS(시스템 연결 방법)
S
PECIFICATIONS
S
LOCK DIAGRAM
B
BUZZER
FAULT
BATTERY
Full
80%
60%
40%
Charging
OFF ON
AC DC
U

SAFETY INSTRUCTIONS
FEATURES
Read all safety instruction before operating the JEP-352U.
1. Install equipment as follow conditions.
Permissible battery built-in or use of battery from outside.
(extended battery)
The apparatus shall not be exposed to dripping or splashing and
no object filled with liquids, such as vases, shall be place on the
apparatus.
Install at the place, not bending curved.
Do not install this apparatus in a confined space such as a book
case or similar unit.
Locate this apparatus away from heat source, such as radiators
or other device that produce heat.
Do not drop objects or spill liquids into the inside of the apparatus.
2. Keep in mind the following when connecting the apparatus.
Connect the apparatus after reading of O/P manuals.
Connect each connection of amplifier perfectly, if not, it maybe
Caused hum, damage, electric shock in case of mis-connecting.
To prevent electric shock, do not open top cover.
Connect the power cord with safety after check of AC power.
This apparatus should be serviced by qualified service person.
안 전 사 항
특 징
제품을 운용하기전에 모든 안전사항을 읽어 보십시오.
1. 이런 장소에 설치하여 주십시오.
배터리를 내장 및 외부에서 연결하여 사용가능.
진동이나 경사가 심하지 않고 바닥이 평평한 장소.
통풍이 잘되고 물기나 습기가 많지 않은 장소.
직사광선을 받지 않는 장소 또는 난방기구(발열체)에서 멀리 떨어진
장소.
인화성 물질(화학약품)이 없는 장소.
2. 설치시 이런점을 주의하십시오.
사용설명서 시스템 연결방법을 완전히 읽으신 후에 연결해 주십시오.
각종 연결선을 완전하게 연결해 주십시오.
(주전원 코드를 뽑은 상태에서 연결.)
불완전한 연결은 잡음, 제품의 손상 또는 안전사고의 원인이 됩니다.
전기적 충격 또는 감전사고의 위험이 있으므로 뚜껑을 열지 말아주십
시오.
주 교류 전원 플러그를 연결하기 전에 사용전압을 확인하신 후 안전하
게 연결하십시오.
제품을 수리시는 규정된 부품과 자격이 있는 사람이 수리를 하여야 함.
1
배터리 충전개시 및 충전 종료가 자동적으로 반복 동작.
정전이 되면 자동으로 베터리 전원이 렉 시스템에 공급됨.
24VDC 출력회로별 보호 FUSE내장 (뒷면에서 교체가능)
과전류, 과전압 제한회로를 채택하여 배터리 보호대책 수립.
LED지시기에 의해 배터리충전 및 충전용량의 식별이 편리함.
+, - 배터리 극성이 반대로 연결되면 충전되지 않는 보호회로 채택.
내장되는 배터리는 완전 밀폐형으로 충전시, 가스및 전해액이 새어
나오지 않음
Automatic battery charge and discharge.
Built-in fuse for 24VDC per output. (Fuse change at the rear.)
Automatic convertible AC power to DC power when unexpected AC
powers failure.
Protection circuity for battery against over current, over voltage.
LED indicator for battery charge or rechargeable amount.
Protection circuit against misconnecting of "+,-" polarity.
An airtight battery built-in makes not leakage of gas when recharging.
The apparatus shall not be exposed to dripping or splashig
and no object filled with liquids, such as vases, shall be
place on the apparatus
이 기계(장치)는 물기에 접촉(물에 적시는 정도의 접촉)해서는 안되며
꽃병과 같은 액체가 담겨진 물체를 기계 가까이 두는것을 금지하여야
합니다.
유럽 소방안전 규격 EN60849적용
본 장비는 유럽 소방안전 규격인 EN 60849의 규정에 준하여 본장비의
주요기능을 검출하여 이상발생시 본사의 JCU-160장비에 알려주어
장비의 이상 유무 상태를 유지 관리 할 수 있는 기능을 가지고 있다.
Compliance with IEC 60849
This equipment is designed for compliance with IEC 60849 standard.
So this equipment has a function to report major features of this
equipment to JCU-160.
Therefore when there is something wrong of major features of this
equipment, it can be checked by JCU-160

3
1. AC POWER INLET
교류전원 공급용 소켓이며 전면의 파워 스위치가 "OFF"된 상태에서 전원
코드를 끼워주십시오.
2. SWITCHED, UNSWITCHED POWER CONTROL
POWER DISTRIBUTOR(JPD-322AU,JPD-322A)와 연결 하십시오.
3. DC OUTPUTS(1~5)
정전시 배터리전압이 출력되는 터미널입니다.
연결시 +,-극성이 바뀌지 않도록 주의하십시오. DC OUTPUT의 1,2는
4CH P.A AMP공급용 전원으로 사용하십시오.
4. EXTERNAL BATTERY TERMINAL
렉 시스템 설치시 내부배터리를 사용하지 않을 경우 외부 배터리를 연결
하는 터미널입니다.
1. AC POWER INLET
This is AC inlet connector plug in under switched "OFF".
2. SWITCHED, UNSWITCHED POWER CONTROL
Connect to power distributor(JPD-322AU, JPD-322A)
3. DC OUTPUTS(1~5)
This is DC output terminal of battery when AC power failure.
Please note +,- polarity.
Use DC output 1,2 only for 4CH P.A amplifier.
This is terminal for external battry not using of internal battery.
4. EXTERNAL BATTERY TERMINAL
REAR PANEL CONTROLS (후면기능)
SWITCHED OUT
Unexpected ACpower failure, DC power of battery is supplied to
power distributor (JPD-322AU, JPD-322A) to operate relay group
(JRG-220AU, JRG-220A) rack system.
(power control out should be connected to JPD-322AU, JPD-322A
SWITCHED OUT
정전시 배터리 전압이 POWER DISTRIBUTOR (JPD-322AU,JPD-322A)
에 공급되어 RELAT GROUP(JRG-220AU, JRG-220A)과 렉 시스템의
DC동작전용 제품에 공급되도록 분배됩니다. (POWER CONTROL OUT
콘넥터가 JPD-322AU, JPD-322A와 연결된 상태에서 전원 공급이 가능)
UNSWITCHED OUTPUT
This is power terminal for supplying of battery and supply power
to the remote AMP(JRA-051A) and emergency speaker selector
(JES-120AU, JES-120A) for emergency announcement.
(When emergency announcement, power will be remote
automatically.)
Be sure connect with JPD-322AU, JPD-322A.
UNSWITCHED OUT
배터리 전원이 항상 공급되는 단자로서 POWER DISTRIBUTOR가 OFF
된 상태에서 REMOTE AMP(JRA-051A)와 EMERGENCY SPEAKER
SELECTOR(JES-120AU, JES-120A)에 전원을 공급하여 긴급방송
또는 비상 (화재발화)방송이 가능하도록 합니다.
(방송이 선택되면 자동으로 파워 리모트 콘드롤이 됨)
반드시 JPD-322AU, JPD-322A와 연결하십시오.
반드시 JPD-322AU, JPD-322A와 연결하십시오.
운용시 반드시 내부 배터리와 외부 배터리를 같이 연결하여 사용하지
마십시오.
POWER CONTROL OUT
정전시 배터리 전압이 공급되도록 하는 파워리모트 콘트롤 터미널입니다.
POWER CONTROL OUT
This is for remote control of power when unexpexted AC power
failure.
Be sure connect with JPD-322AU, JPD-322A.
Be sure not to use internal battery and external battery sametime.
IMPORTANT NOTICE : When fuse blown-out, it should be replaced
whit the same type just like following table. If it replacing fuse and
refer servicing to qualified person.
FUSE : 120VAC→T4AH(55T), 230V~240→T2AH(55T)
IMPORTANT NOTICE : When fuse blown-out, it should be replaced
with the same type just like following table.
If it continues to blown-out, stop replacing fuse and refer servicing
to qualified person. Capacity of internal battery is 24AH 5hours for
power supply in signal sound.
중요사항 : 휴즈를 교체시에는 반드시 규정된 정격 휴즈를 사용하
며자격이 있는 사람이 휴즈를 교체하십시오.
FUSE : 120VAC→T4AH(55T), 230V󰾝240VAC→T2AH(55T)
중요사항 : 휴즈를 교체시에는 반드시 규정된 정격 휴즈를 사용하
며 자격이 있는 사람이 휴즈를 교체하십시오.
내부 배터리는 24AH 용량이며 앰프 동작을 음성신호로 운용시 배
터리는 약 5시간 사용이 가능합니다.
521 3 4
DC OUTPUTS
T40AL 32V T40AL 32V T20AL 32V T20AL 32V T20AL 32V
CAUTION : IN CASE OF USING EXTERNAL
EXTERNAL
BATTERY
24V
CAUTION:TO REDUCE THE RISK OF
FIRE REPLACE ONLY WITH SAME TYPE FUSE.
SERIAL NO.:
UNSWITCHED OUT
1 2 3 4 5
EMERGENCY POWER SUPPLY
MADE IN KOREA
MODEL NO.: JEP-352U
WARNING: TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
24V
SWITCHED OUT
PWR CONTROL OUT
(FROM JPD-322A)
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
FUSE RATING
T2AH 250V
AC 230V 50Hz 105W
BATTERY, INTERNAL BATTERY IS NOT AVAILABLE.
BE SURE NOT TO EXCEED 24A OF DC OUTPUTS
FOR USING OF INTERNAL BATTERY.
EACH
24V/32A EACH 24V/16A
POWER
CHECK
AKU 40%
CHECK
(NON PULSE)
(NON-PULSE)
USE ONLY WITH A 250V FUSE
4040 20 20 20
5. 주요기능 상태출력 단자
본장비의 주요기능을 검출하여 본사의 JCU-160의 입력단자에
연결하는 출력단자입니다.
JCU-160입력단자와 연결시 JCU-160의 CHECK SIGNAL 선택스위치를
출력펄스와 같게 설정하여 주십시요.
(CHECK SIGNAL선택스위치 설정 방법은 JCU-160메뉴얼 참조.)
5. OUT TERMINAL FOR THE STATUS OF MAJOR FEATURE
This is output terminal to be connected with input terminal of JCU-160
in order to report the status of major features of equipment it self.
when connecting to JCU-160, please set "check signal" switch of
JCU-160 to be matched with output pulse of this equipment.
( Please refer to the setting method of check signal switch in the
operating manual of JCU-160)

1. POWER SWITCH
위로 스위치를 누르면 배터리 충전전압이 공급됩니다.
배터리가 충전될 때만 LED가 켜집니다.
2. CHARGING LED
3. CHARGING CAPACITY LED
1. POWER SWITCH
2. CHARGING LED INDICATOR
LED indicator is lighting during the battery charging.
배터리가 연결되어 충전이 진행되는 상태에서 교류 공급전원이 공급
되지 않거나, 충전 회로가 결함이 생겨 충전되지 않으면 부저 경고음이
울립니다.
또한 배터리가 방전되어 ③번의 충전용량 LED 40%가 꺼지면 과다
방전(DC 22V이하)으로 부저 경고음이 울립니다.
※ 스위치를 "OFF" 위치로 선택하면 비정상이 발생하여도 부저 경고
음은 울리지 않습니다.
4. FAULT4. FAULT
It makes busser sound in case of on AC power SUPPLY under
battery rechargable or rechangable circuit has a fault.
Also makes busser sound when rechargable capacity is less
40% of LED indicator.(NO.3)
It will not makes busser sound even abnormal situation in
case of switch "off".
Pushing power switch makes supply of voltage to recharge.
2
3. LED INDICATOR IS FOR CHARGING CAPACITY
It indicates amount of battery charging if terminal voltage of battery
is 230V~240V, amount of battery charging is 80% more.
AC LED : This is an LED indicator for AC "ON"
DC LED : When unexpected AC power "OFF" DC power supply
will be from battery to make a lighting.
AC LED : POWER SWITCH를 ON하면 LED가 켜집니다.
DC LED : 정전이 되어 배터리 전원으로 POWER 리모트콘트롤되면
LED가 켜집니다.
IMPORTANT NOTICE : For the long-run of the battery life time,
recommend to recharge battery in the full LED lighting. 중요사항 : 배터리 수명을 최대한 연장시키기 위해서는 항상
FULL LED가 켜져있는 상태로 배터리를 충전시켜 주십시오.
배터리에 충전용량을 지시하는 LED로 통상 80% LED가 켜진 상태에
서는 배터리 단자 전압이 약 23V󰾝24V가 됩니다.
FRONT PANEL CONTROLS (전면기능)
BUZZER
FAULT
BATTERY
Full
80%
60%
40%
Charging
OFF ON
AC DC
U

24V
E M , R M , TEL PWR CON
L
N
E
24V 1.5A
DC OUTPUT
24V 1.5A
DC 24V OUTPUT
WARNING: TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK DO NO T EXPOSE
THIS EQUIPMENT TORAIN OR MOISTURE.
(TO JRG-220A)
(TO JEP-352)
POWER OUTPUTS DELAY SOCKET(1 6) FOR POWER AMPLIFIERS.
UNSWITCHED MAX 360VA
9 8 7
6 5 4 3 2 1
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
SWITCHED IN
PWR CONTROL IN
TO OTHER
JPD-322A
UNSWITCHED IN
SWITCHED TOTAL MAX OUTPUT 7000VA. SWITCHED EACH MAX OUTPUT 3500VA.
AC 230V 50Hz
SERIAL NO.:
DC 24V
EQUIPMENT
ONLY.
MODEL NO.: JPD-322AU
POWER CHECK
(NON PULSE)
SYSTEM CONNECTIONS (시스템 연결 방법)
FROM LINE LEVEL SIGNAL
MAIN AC POWER
PRE AMP ONLY
BATTERY
BALANCED MONITOR INPUTS (1V~100V) 10K W
G
1010 9 8 7 6
SERIAL NO.:
AUX INPUT
DC POWER
0dB/ 600 W 24V MAX 0.5A
AC IN 50-60Hz
120V/ 230V/ 240V
MAX 20W
T0.2AL FOR 230V/ 240V
T0.5AL FOR 120V
CAUTION:
TO REDUCE THE RISK OF
FIRE REPLACE ONLY WITH SAME TYPE FUSE.
5 4 3 2 1
MONITOR UNIT
MADE IN KOREA
MODEL NO.: JMU-307A
WARNING: TO REDUCETHE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
230
240
120
G
E/M DATA E/M
LINK
INPUT
G
FROM JSS-120A
TO RELAY BOX
UPPER JRG-220A
LOWER JRG-220A
FROM JPD-322A
AUDIO
IN AUDIO OUT
N.O
COM +24V
OUT
EMERGENCY CARD
E/M
GND
G
DIRECT SPEAKER SELECTOR DATA IN
TELEPHONE PAGING CARD
TEL AUDIO IN
+5V OUT
10 987654321 20 19 18 17 16 15 14 13 12 11
G
LINK
INPUT
REMOTE AUDIO IN
REMOTE ZONE DATA OUT
AMP PRIORITY CONTROL OUT
REMOTE DATA
FROM JDR-104 / JRA-051A
FROM JSS-120A
REMOTE-1 CARD
20 19 18 17 16 15 14 13 12 11 10 987654321
FD-20 SLOT
Priority
Relay
COM
N.O
N.C
Ground
Lift
AC POWER
REMOTE
SERIAL NO.:
G
COM
25V
50V
100V
COM
1.3
5.2
20.8
AC 230V /50Hz 1420W
MODEL.: JPA-
1 CHANNEL P.APOWER AMPLIFIER
MADE IN KOREA
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
480DPT
G
Off :
Fault
On :
Normal
G
GND
OUT PRI
CTL
24V
400Hz
Normal
FD20
Max 0.5A
0dBu(0.775V)
Priority Input
60k BAL
0dBu(0.775V)
PGM Input
60k BAL
Level
010
DC POWER
24V/40A
DC
FUSE
FAN
AC
FUSE
Fault
Balanced Outputs
RMS 480W
FD-20 SLOT FD-20 SLOT
AMP-2 AMP-1
Priority
Relay
COM
N.O
N.C
Priority
Relay
COM
N.O
N.C
Lift
Ground
Balanced Outputs
RMS 240W
Balanced Outputs
RMS 240W
AC POWER
REMOTE
G
MODEL.: JPA-2240DPT
2 CHANNEL P.APOWER AMPLIFIER
MADE IN KOREA
COM
COM
25V
50V
100V
2.6
10.4 41.7
COM
2.6
10.4 41.7
COM
25V
50V
100V
AC 230V /50Hz
1300W
DC POWER
24V/40A
SERIAL NO.:
DC
FUSE
FAN
AC
FUSE
Fault
G
G
G
G
GND
OUT PRI
CTL
24V
GND
OUT PRI
CTL
24V
PRI
Level
PRI
Level
Max 0.5A
Max 0.5A
0dBu(0.775V)
Priority Input
60k BAL
0dBu(0.775V)
PGM Input
60k BAL
0dBu(0.775V)
Priority Input
60k BAL
0dBu(0.775V)
PGM Input
60k BAL
AMP-2
AMP-1
400Hz
Normal
FD20
Off :
Fault
On :
Normal
400Hz
Normal
FD20
Off :
Fault
On :
Normal
010
Level
PRI
Level
PRI
010
AMP-3 AMP-2 AMP-1 AMP-4AMP-3 AMP-2
AMP-4
FD-20 SLOT
MODEL.: JPA- 4240DPT
4
CHANNEL
P.APOWER AMPLIFIER
MADE IN KOREA
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
G G G G
GG G
Level
PRI
CTR
GND
24V
OUT
PRI
Max 0.5A
0dBu(0.775V)
Priority Input
60k BAL
0dBu(0.775V)
PGM Input
60k BAL
Lift
Ground
PER
BE SURE TO LINK 1 2
FOR DC POWER
2 21 1
AMP-1
SERIAL NO.:
AC POWER
REMOTE
G
100V
50V
25V
COM
AC 230V /50Hz
2500W
On : Normal
Off : Fault
400Hz
Normal
FD20
Level
PRI
Level
PRI
Level
PRI
G
010
DC POWER
24V/80A
N.C
COM
N.O
RMS 240W
Balanced Outputs
Priority
Relay
41.7
10.4
2.6
COM
DC
FUSE
FAN
AC
FUSE
Falut
JCU-160
IN OUT
RS-232C
UNIT NO. RESET
DC INPUT
SUM OUTPUT
24V
INPUT
CHECK SIGNAL
CH 1CH 2CH 3CH 4CH 5CH 6CH 7CH 8
CH 9
1 8
CH 10CH 11CH 12CH 13CH 14CH 15CH 16
1 8 9 169 16
NON PULSE
PULSE
CHANNEL USE
OFF
ON
DC OUTPUTS
T40AL 32V T40AL 32V T20AL 32V T20AL 32V T20AL 32V
CAUTION : IN CASE OF USING EXTERNAL
EXTERNAL
BATTERY
24V
CAUTION: TO REDUCE THE RISK OF
FIRE REPLACE ONLY WITH SAME TYPE FUSE.
SERIAL NO.:
UNSWITCHED OUT
1 2 3 4 5
EMERGENCY POWER SUPPLY
MADE IN KOREA
MODEL NO.: JEP-352U
WARNING: TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
24V
SWITCHED OUT
PWR CONTROL OUT
(FROM JPD-322A)
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
FUSE RATING
T2AH 250V
AC 230V 50Hz 105W
BATTERY, INTERNAL BATTERY IS NOT AVAILABLE.
BE SURE NOT TO EXCEED 24A OF DC OUTPUTS
FOR USING OF INTERNAL BATTERY.
EACH
24V/32A EACH 24V/16A
POWER
CHECK
AKU 40%
CHECK
(NON PULSE)
(NON-PULSE)
USE ONLY WITH A 250V FUSE
4040 20 20 20
POWER CHECK
(NON PULSE)
JCU-160
JMU-307A
JPA-480DPT
JPA-2240DPT
JPA-4240DPT
JRG-220AU
(JRG-220A)
JPD-322AU
(JPD-322A)
JEP-352U
(JEP-352)
4

SPECIFICATIONS (규격 및 성능)
TECHNICAL
Charging Off Aprox 27.3V DC
5
GENERAL
Charging Current 2.5A limited.
Power Consumprion 105W
Specifications and design subject is changed without notice for improvements.
(내용상의 규격 및 특징은 제품의 성능 향상을 위하여 사전 예고 없이 변경될 수 있습니다.)
NOTE
Power AC 120V/220V/230V/240V AC 50~60Hz(option)
Dimensions
Weight(kg/lbs)
Battery (option)
Built-in Battery 29/64
Not built-in Battery 11.6/25.6
483(W) x133(H) x 350(D)mm
19(W) x 5.2(H) x 13.8(D)inch
Dimensions 175(W) x 125(H) x 166(D)mm
6.9(W) x 4.9(H) x 6.5(D)inch
Capacity 12V/24AHx2
LOCK DIAGRAM (블럭도)
IN-RUSH
FU6
5
IN-RUSH
FU5
4
IN-RUSH
FU4
3
IN-RUSH
FU3
IN-RUSH
FU2
1
2
POWER
SWITCH
POWER
TRANS
AC POWER
CHARGING
IN-SIDE
BATTERY
EXTERNAL
BATTERY
AC POWER
50-60Hz
120V/ 220V/ 230V/ 240VAC
(OPTION)
CHARGING
REGULATOR
FULL
80%
60%
40%
24VDC
16A MAX
24VDC
32A MAX
+24 SWITCHED OUT
+24 UNSWITCHED OUT
POWER CONTROL OUT
DC
POWER
CHARGING
ON/OFF
CURRENT
LIMITER
IN-
RUSH
POLARITY
DETECTOR
Condition detection mode 2 Mode (POWER / AKU 40% CHECK)
POWER
CHECK
AKU 40%
CHECK
(NON PULSE)
(NON-PULSE)

JEP-352U
OPERATING INSTRUCTIONS
4M-OP207060
080107
EMERGENCY POWER SUPPLY